require("../../public/css/normalize.css")
require("../../public/css/common.css")
require("./crowd_funding.less")

window.addEventListener("scroll",function(){
    let top = document.querySelector(".top")
  if (this.scrollY>300){
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  } else {
    top.style.display ="none"
  }
})
top.addEventListener("click",function(){
  window.scrollTo({
    top:0,
    behavior:"smooth"
  })
})
